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Jonathan Gregory <j...@autistici.org> writes:
> Hi
>
> On 02 Apr 2020, stardiviner <numbch...@gmail.com> wrote:
>
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>>
>> Jonathan Gregory <j...@autistici.org> writes:
>>
>>> Hi
>>>
>>> On 30 Mar 2020, stardiviner <numbch...@gmail.com> wrote:
>>>
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>>>>
>>>> stardiviner <numbch...@gmail.com> writes:
>>>>
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>>>>>
>>>>> You might want to try this:
>>>>>
>>>>> #+begin_src emacs-lisp
>>>>> (add-to-list 'org-babel-default-header-args:lilypond
>>>>> '((:prologue . "\paper{
>>>>> indent=0\mm
>>>>> line-width=120\mm
>>>>> oddFooterMarkup=##f
>>>>> oddHeaderMarkup=##f
>>>>> bookTitleMarkup = ##f
>>>>> scoreTitleMarkup = ##f
>>>>> }")))
>>>>> #+end_src
>>>>>
>>>>
>>>> I found this custom setting lilypond header arguments will not work.
>>>> Because this code function:
>>>>
>>>> #+begin_src emacs-lisp
>>>> (defun org-babel-lilypond-get-header-args (mode)
>>>> "Default arguments to use when evaluating a lilypond source block.
>>>> These depend upon whether we are in Arrange mode i.e. MODE is t."
>>>> (cond (mode
>>>> '((:tangle . "yes")
>>>> (:noweb . "yes")
>>>> (:results . "silent")
>>>> (:cache . "yes")
>>>> (:comments . "yes")))
>>>> (t
>>>> '((:results . "file")
>>>> (:exports . "results")))))
>>>>
>>>> (defun org-babel-lilypond-set-header-args (mode)
>>>> "Set org-babel-default-header-args:lilypond
>>>> dependent on ORG-BABEL-LILYPOND-ARRANGE-MODE."
>>>> (setq org-babel-default-header-args:lilypond
>>>> (org-babel-lilypond-get-header-args mode)))
>>>> #+end_src
>>>>
>>>> It always reset and return one result of two conditions.
>>>>
>>>> I think this is a bug.
>>>
>>> So are all org-babel-default-header-args:LANG custom variables? In the
>>> ob-lilypond.el library the headers are hard-coded.
>>>
>>> [...]
>>
>> Yes, it's hard-coded in that function definition. So setting that header
>> arguments variable will not work at all.
>
> OK, I had a closer look and none of the other libraries set
> org-babel-default-header-args:LANG in the file itself. IOW ob-lilypond
> is the only one that does this, and it does this to allow toggling
> between two modes (basic and arrange) and setting the header args
> relative to the mode used. But there's a cost to resetting
> org-babel-default-header-args:lilypond which is it prevents users from
> making modifications to it.
>
> I'm not sure how to deal with this. Maybe others can chime in.
Can report this bug to ob-lilypond.el maintainer. I have not found any contact
info like email in source code file. Does anyone can get in touch with the
maintainer?
- --
[ stardiviner ]
I try to make every word tell the meaning what I want to express.
Blog: https://stardiviner.github.io/
IRC(freenode): stardiviner, Matrix: stardiviner
GPG: F09F650D7D674819892591401B5DF1C95AE89AC3
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